Caused by: org.apache.hadoop.ipc.RemoteException(org.apache.hadoop.hdfs.server.namenode.SafeModeException): Cannot create directory /tmp/hive/root/ee19ad01-2190-4759-9a94-6cc09771ecf7. Name node is in safe mode.
因为没有关闭安全模式,把安全模式关…
今天恢复了一下快照,然后hbase出现了问题
2019-08-25 00:59:55,810 INFO [RpcServer.default.FPBQ.Fifo.handler28,queue1,port16000] client.RpcRetryingCallerImpl: ,1 is not online on chun4,16020,1566665941494at org.apache.hadoop.hbase.regionserver.HRe…